Walter Manrique’s Post

If anyone is interested in developing their skills in Java, a quick thought based on my experience that might be helpful. 💬 Here are some tips for developing this skill: 1. I would suggest to learn Java basics first and then learn Swing, Applet and other Important topics

writing a multithreaded code in Java and not sure which interface to use? take this: Part 1: ✅ use Thread when you need to manually create and control a lightweight task ✅ use Runnable for fire-and-forget tasks ✅ use Callable when you need a result or exception handling ✅ use Executor to abstract task execution from thread management ✅ use ExecutorService when you need lifecycle control (shutdown, submit tasks, manage pools) ✅ use Executors to quickly create common thread pool implementations (fixed, cached, single-threaded)

Java Text Blocks, a feature introduced in Java 15, help resolve Sonar issues. However, most developers are not using this feature. It should be adopted and used regularly. https://lnkd.in/gdg2RfeJ

#TapAcademy #Java #FullstackDevelopment The methods in Java are a set of instructions that are written to accomplish a particular function. These methods facilitate reduction in code duplication and improve the readability of programs. Methods take inputs called parameters, and they provide outputs. In Java, there are two kinds of methods - predefined and user-defined. The methods make coding easier.

📘 Core Java Short Forms & Full Forms – Quick Revision Guide Sharing a simple PDF covering important Java abbreviations and their full forms, including: ✅ JDK, JRE, JVM ✅ JDBC, JPA, JTA ✅ JSP, Servlet, JSTL ✅ JAX-RS, JAX-WS ✅ And many more… Perfect for quick revision & interview preparation 🚀 #Java #CoreJava #JavaDeveloper #InterviewPreparation #Programming #BackendDevelopment

Avoid bugs in your Java code by learning the difference between == and .equals() for string comparison, and how to do it right.

Avoid bugs in your Java code by learning the difference between == and .equals() for string comparison, and how to do it right.

Want your apps to run faster and smoother? 💻 👉 You need Multithreading It allows your program to handle multiple tasks at the same time — like: ✔ Downloading files ✔ Updating UI ✔ Processing data 👉 All at once ⚡ 💡 In Java, this is done using:...

Java 8 Lambda Expressions — Write Less, Do More Before Java 8, writing even simple logic often meant verbose boilerplate code. Anonymous classes made things harder to read and maintain. Then came Lambda Expressions — a game changer for Java developers.

A weekly Java Coding Series – program 132 contains() method in Java contains() is a method used to check whether a specific element exists in a collection or to check substring presence in a string. It is useful to perform conditional logic and helps to search quickly without manual loops. It helps to write clean and readable code and reduces boilerplate code. #java #softwaredevelopment #softwareengineer #linkedincreators #skilledshraddha Program and output –